Antique & Vintage Gems for Sale in Online Auctions

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8.70 ct Natural Black Fossil Coral: Gemstones: Natural Fossil Coral /Carat Weights: 8.70 ct /Size or Dimensions: 22 X 14.50 X 3..70 mm Approx

2026

8.70 ct Natural Black Fossil Coral

Finest Gems Auction Rajasthan, IN

10.32 ct "Top Luster" Natural Sunstone Set: Gemstones: Natural Sunstone /Carat Weights: 10.32 ct /Size or Dimensions:6 X 4 To 10 X 7 mm Approx

2026

10.32 ct "Top Luster" Natural Sunstone Set

Finest Gems Auction Rajasthan, IN

5.48 Ct Natural Hessonite Garnet: Gemstones: Natural Hessonite Garnet /Carat Weights: 5.48 ct /Size or Dimensions: 11.80 X 9.50 X 4.70 mm /Treatment: None

2026

5.48 Ct Natural Hessonite Garnet

Finest Gems Auction Rajasthan, IN

5.55 ct "Top Quality" Brazilian Natural Purple Amethyst: Gemstones: Natural Brazil Amethyst /Carat Weights: 5.55 ct /Size or Dimensions: 12.70 X 9.50 X 6.50 mm /Origin : Brazil

2026

5.55 ct "Top Quality" Brazilian Natural Purple Amethyst

Finest Gems Auction Rajasthan, IN

9.81 Ct Natural Citrine: Gemstones: Natural Citrine /Carat Weights: 9.81 Ct /Size or Dimensions: 17.30 X 11.65 X 8.20 mm Approx

2026

9.81 Ct Natural Citrine

Finest Gems Auction Rajasthan, IN

12.76 ct "Top Qulaity" Natural Yellow Mystic Quartz: Gemstones: Natural Mystic Quartz /Carat Weights: 12.76 ct /Size or Dimensions: 16.20 X 12.20 X 8.30 mm Approx /Treatment: Coated

2026

12.76 ct "Top Qulaity" Natural Yellow Mystic Quartz

Finest Gems Auction Rajasthan, IN

6.35 ct "Top Luster" Natural Sunstone Set: Gemstones: Natural Sunstone /Carat Weights: 6.35 ct /Size or Dimensions: 5 To 8 mm Approx

2026

6.35 ct "Top Luster" Natural Sunstone Set

Finest Gems Auction Rajasthan, IN

4.83 ct Natural Blue Topaz: Gemstones: Natural Blue Topaz /Carat Weights: 4.83 ct /Size or Dimensions: 13 X 9 X 6 mm /Treatment: Irradiated

2026

4.83 ct Natural Blue Topaz

Finest Gems Auction Rajasthan, IN

0.92 ct Natural London Blue Topaz: Gemstones: Natural london Blue Topaz /Carat Weights: 0.92 ct /Size or Dimensions: 7 X 5 mm

2026

0.92 ct Natural London Blue Topaz

Finest Gems Auction Rajasthan, IN

6.43 ct "Top Quality" Natural Deep Purple African Amethyst: Gemstones: Natural African Amethyst /Carat Weights: 6.43 ct /Size or Dimensions: 13 X 11 X 8 MM Appprox / Origin : Africa

2026

6.43 ct "Top Quality" Natural Deep Purple African Amethyst

Finest Gems Auction Rajasthan, IN

4.68 ct "Top Quality" Natural Deep Purple African Amethyst: Gemstones: Natural African Amethyst /Carat Weights: 4.68 ct /Size or Dimensions: 12 X 12 X 7 mm /Origin : Africa

2026

4.68 ct "Top Quality" Natural Deep Purple African Amethyst

Finest Gems Auction Rajasthan, IN

8.26 Ct Natural Star Diopside Oval Pair: Gemstones: Natural Sar Diopside /Carat Weights: 8.26 ct /Size or Dimensions: 11 X 9 X 5 mm Approx

2026

8.26 Ct Natural Star Diopside Oval Pair

Finest Gems Auction Rajasthan, IN

2.25 Ct Natural Ethiopian Blue Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 2.25 ct /Size or Dimensions: 11.40 X 8.60 X 5 mm /Treatment: Color Dyed

2026

2.25 Ct Natural Ethiopian Blue Fire Opal

Finest Gems Auction Rajasthan, IN

3.08 Ct "Premium Quality" Natural Moss Agate Faceted Set: Gemstones: Natural Moss Agate /Carat Weights: 3.08 ct /Size or Dimensions: 6 X 4 MM Approx

2026

3.08 Ct "Premium Quality" Natural Moss Agate Faceted Set

Finest Gems Auction Rajasthan, IN

28.29 ct Natural African Amethyst Cab Pear Set: Gemstones: Natural African Amethyst /Carat Weights: 28.29 ct /Size or Dimensions: 9 X 6 mm /Origin : Africa

2026

28.29 ct Natural African Amethyst Cab Pear Set

Finest Gems Auction Rajasthan, IN

10.16 Ct "Beautiful"Aqua Terra Costa Doublet Quartz Pair: Gemstones: Natural Quartz /Carat Weights: 10.16 ct /Size or Dimensions:13 X 6 mm Approx /Treatment: Doublet QuartzThis beautiful gemstone is crafted from two layers of natural quartz, forming a stunni

2026

10.16 Ct "Beautiful"Aqua Terra Costa Doublet Quartz Pair

Finest Gems Auction Rajasthan, IN

9.20 Ct "Top Quality" Natural Green Amethyst: Gemstones: Natural Green Amethyst /Carat Weights: 9.20 Ct /Size or Dimensions: 23.60 X 9.80 X 6.40 mm / Treatment: Heated

2026

9.20 Ct "Top Quality" Natural Green Amethyst

Finest Gems Auction Rajasthan, IN

5.32 Ct Natural Hessonite Garnet: Gemstones: Natural Hessonite Garnet /Carat Weights: 5.32 ct /Size or Dimensions: 12.40 X 8.40 X 5.50 mm /Treatment: None

2026

5.32 Ct Natural Hessonite Garnet

Finest Gems Auction Rajasthan, IN

19.98 Ct Natural Green Flash Labradorite: Gemstones: Natural LabradoriteCarat Weights: 19.98 ct Size/Dimensions: 25.30 X 18.30 X 5 mm ApproxTreatment: No

2026

19.98 Ct Natural Green Flash Labradorite

Finest Gems Auction Rajasthan, IN

7.98 Ct Natural Hessonite Garnet: Gemstones: Natural Hessonite Garnet /Carat Weights: 7.98 ct /Size or Dimensions: 13 X 10.60 X 7.50 mm /Treatment: None

2026

7.98 Ct Natural Hessonite Garnet

Finest Gems Auction Rajasthan, IN

11.93 Ct "AAA Grade" Natural Citrine: Gemstones: Natural Citrine /Carat Weights: 11.93 Ct /Size or Dimensions: 15 X 12.30 X 10 mm Approx

2026

11.93 Ct "AAA Grade" Natural Citrine

Finest Gems Auction Rajasthan, IN

7.75 ct "Top Quality" Natural Purple Amethyst: Gemstones: Natural Brazil Amethyst /Carat Weights: 7.75 ct /Size or Dimensions: 21.80 X 9 X 7 mm /Origin : Africa

2026

7.75 ct "Top Quality" Natural Purple Amethyst

Finest Gems Auction Rajasthan, IN

10.94 ct Natural Sunstone: Gemstones: Natural Sunstone /Carat Weights: 10.94 ct /Size or Dimensions: 23.20 X 11.50 X 5.80 mm Approx

2026

10.94 ct Natural Sunstone

Finest Gems Auction Rajasthan, IN

26.75 Ct Natural Iron Tiger's Eye: Gemstones: Natural Tiger's Eye /Carat Weights: 26.75 ct /Size or Dimensions: 28 X 20 X 4 mm /Treatment: No

2026

26.75 Ct Natural Iron Tiger's Eye

Finest Gems Auction Rajasthan, IN

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Gems Auctions

MIXED LOT ROCK STONE LAPIDARY SPECIMEN

Decorative PETRIFIED WOOD SLAB With Native American Chief Image

1924 Des Moines WATCH FOB VINTAGE ANTIQUE

ANTIQUES ROCKS GEMS VINTAGE ADVERTISING

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

2 days Left

Limited Edition Beethoven Bust Bronze Sculpture by Thomas - 18" x 19"

Abstract Mosaic Artwork – Daisy Flower

Brass "S Guard" Wood Handled Damascus Bowie Hunting Knife

Hidden Gems: 1,000+ Exceptional Lots

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

3 days Left

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live19

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung Thep, TH

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